| abstract |
The invention discloses a carbon dioxide inhalation treatment device for central sleep apnea, which includes a blower, a gas cylinder filled with carbon dioxide, an air bag, a mask and a detection mechanism for detecting central apnea by using electrical signals; the mask is provided with a through hole, This through hole communicates with the inside and outside of the face mask; the face mask is connected with one end of the air bag by the first pipeline; the other end of the air bag is connected with the blower by the second pipeline, and the gas cylinder is connected with the second pipeline by the third pipeline ; The third pipeline is provided with a flow meter. The central sleep apnea carbon dioxide inhalation treatment device can provide stable and moderate carbon dioxide for patients with central sleep apnea, so as to correct central sleep apnea events without increasing the frequency of awakening and micro-awakening. |